JPS6388465A - パイプ中を低速で循環する液体金属の流速を計測するための装置 - Google Patents
パイプ中を低速で循環する液体金属の流速を計測するための装置Info
- Publication number
- JPS6388465A JPS6388465A JP62157472A JP15747287A JPS6388465A JP S6388465 A JPS6388465 A JP S6388465A JP 62157472 A JP62157472 A JP 62157472A JP 15747287 A JP15747287 A JP 15747287A JP S6388465 A JPS6388465 A JP S6388465A
- Authority
- JP
- Japan
- Prior art keywords
- liquid metal
- pipe
- detection means
- temperature
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910001338 liquidmetal Inorganic materials 0.000 title claims description 88
- 238000001514 detection method Methods 0.000 claims description 49
- 238000010438 heat treatment Methods 0.000 claims description 40
- 238000012545 processing Methods 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 15
- 230000000704 physical effect Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 11
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 229910052708 sodium Inorganic materials 0.000 description 9
- 239000011734 sodium Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/18—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/7044—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter using thermal tracers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fluid Mechanics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8609096 | 1986-06-24 | ||
| FR8609096A FR2600776B1 (fr) | 1986-06-24 | 1986-06-24 | Dispositif de mesure de la vitesse d'un metal liquide en circulation a faible vitesse dans un conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6388465A true JPS6388465A (ja) | 1988-04-19 |
Family
ID=9336621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62157472A Pending JPS6388465A (ja) | 1986-06-24 | 1987-06-24 | パイプ中を低速で循環する液体金属の流速を計測するための装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0251867B1 (de) |
| JP (1) | JPS6388465A (de) |
| DE (1) | DE3761929D1 (de) |
| FR (1) | FR2600776B1 (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333620A (ja) * | 1989-03-06 | 1991-02-13 | Ivac Corp | 流量測定装置 |
| JP2006242851A (ja) * | 2005-03-04 | 2006-09-14 | Sanki Eng Co Ltd | 熱源設備における保温配管内冷（温）水の流速を求める方法および装置 |
| WO2007119313A1 (ja) * | 2006-03-14 | 2007-10-25 | Surpass Industry Co., Ltd. | 熱信号を用いた流速検出方法及び流速検出装置 |
| JP2012223051A (ja) * | 2011-04-13 | 2012-11-12 | Sumitomo Electric Ind Ltd | 発電システム |
| JP2013508716A (ja) * | 2009-10-21 | 2013-03-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 流体の速度を測定するためのセンサシステム |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2623617B1 (fr) * | 1987-11-24 | 1991-06-07 | Armines | Dispositif pour la mesure d'un debit de fluide dans une canalisation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56155812A (en) * | 1980-05-02 | 1981-12-02 | Power Reactor & Nuclear Fuel Dev Corp | Monitoring method for flow state of fluidic metal |
| DE3208145C2 (de) * | 1982-03-06 | 1986-10-09 | Viscotherm AG, Hinteregg, Zürich | Sender- bzw. Empfängerelement für eine nach dem Wärmeimpfverfahren arbeitende Durchfluß-Meßvorrichtung und unter Verwendung dieser Elemente gebaute Vorrichtung |
| JPS59147271A (ja) * | 1983-02-14 | 1984-08-23 | Fuji Electric Co Ltd | 相関式速度測定装置 |
| DE3423966A1 (de) * | 1984-06-29 | 1985-01-31 | Gerhard 7440 Nürtingen Gutekunst | Verfahren und vorrichtung zur thermischen massenstrommessung |
-
1986
- 1986-06-24 FR FR8609096A patent/FR2600776B1/fr not_active Expired
-
1987
- 1987-06-19 DE DE8787401393T patent/DE3761929D1/de not_active Expired - Fee Related
- 1987-06-19 EP EP19870401393 patent/EP0251867B1/de not_active Expired - Lifetime
- 1987-06-24 JP JP62157472A patent/JPS6388465A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333620A (ja) * | 1989-03-06 | 1991-02-13 | Ivac Corp | 流量測定装置 |
| JPH0781894B2 (ja) * | 1989-03-06 | 1995-09-06 | アイバック、コーポレーション | 流量測定装置 |
| JP2006242851A (ja) * | 2005-03-04 | 2006-09-14 | Sanki Eng Co Ltd | 熱源設備における保温配管内冷（温）水の流速を求める方法および装置 |
| WO2007119313A1 (ja) * | 2006-03-14 | 2007-10-25 | Surpass Industry Co., Ltd. | 熱信号を用いた流速検出方法及び流速検出装置 |
| JP2013508716A (ja) * | 2009-10-21 | 2013-03-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 流体の速度を測定するためのセンサシステム |
| US9188469B2 (en) | 2009-10-21 | 2015-11-17 | Koninklijke Philips N.V. | Sensor system for measuring a velocity of a fluid including a heating element a resonant circuit and a transducer |
| JP2012223051A (ja) * | 2011-04-13 | 2012-11-12 | Sumitomo Electric Ind Ltd | 発電システム |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3761929D1 (de) | 1990-04-19 |
| EP0251867B1 (de) | 1990-03-14 |
| FR2600776B1 (fr) | 1988-10-21 |
| FR2600776A1 (fr) | 1987-12-31 |
| EP0251867A1 (de) | 1988-01-07 |
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